MCQs

Disclaimer:

Educational Use Only:

The website links provided are to be used strictly for educational and knowledge-gaining purposes only.

No Misuse:

Do not misuse the links or the information contained therein for any commercial, illegal, or unethical activities.

Respect for Websites and Businesses:

Respect the intellectual property and business interests of the websites and their owners. Do not attempt to alter, copy, or redistribute content without proper authorization.

Acknowledge Value of Knowledge:

Recognize and value the knowledge and resources shared by these websites. Use the information responsibly and ethically.

No Endorsement:

The provision of these links does not imply endorsement of the linked sites, their content, or their products and services. Users are responsible for evaluating the suitability and accuracy of the information.

User Responsibility:

By accessing these links, you agree to use the information at your own risk and to comply with all applicable laws and website terms of use.

Which command is commonly used on Windows to display the current TCP/IP network configuration of a device?
a. ipconfig
b. netstat
c. ping
d. arp
Answer: a. ipconfigplacementpreparation
On a Linux system, which command can be used to view the current network interface configuration?
a. show ip
b. ifconfig
c. config show
d. netsh
Answer: b. ifconfigplacementpreparation
Which command in Cisco IOS displays the active running configuration?
a. show config
b. show running-config
c. display config
d. run-show
Answer: b. show running-configcomputernetworkingnotes
The command show startup-config in Cisco IOS is used to display the configuration stored in which location?
a. flash
b. NVRAM
c. RAM
d. ROM
Answer: b. NVRAMcomputernetworkingnotes
On a Cisco router, you want to display information about all network interfaces. Which command should be used?
a. show interfaces
b. show running-interfaces
c. show interface
d. show network
Answer: a. show interfacescomputernetworkingnotes
In the command show running-config, what does running-config refer to?
a. a variable
b. a command
c. a keyword
d. a prompt
Answer: c. a keyworditexamanswers+1
Which command will display a list of all available show commands on a Cisco device?
a. show list
b. show ?
c. show all
d. display show
Answer: b. show ?computernetworkingnotes
Which of the following commands can display both IPv4 and IPv6 configuration details on Windows?
a. ipconfig
b. netstat
c. ipconfig /all
d. ifconfig -a
Answer: c. ipconfig /allplacementpreparation
What information does the show running-config command NOT display?
a. Interface configuration
b. Routing protocols
c. Active connections
d. Access lists
Answer: c. Active connectionsitexamanswers
What does the show version command typically display?
a. System uptime and software version
b. Interface configurations
c. Network traffic statistics
d. Routing table
Answer: a. System uptime and software versioncomputernetworkingnotes
In Cisco IOS, which command shows the current configuration applied to interfaces?
a. show config
b. show interfaces
c. show run
d. show current
Answer: b. show interfacescomputernetworkingnotes
What is displayed by the show startup-config command?
a. The configuration actively being used
b. The configuration saved and used when the device reboots
c. The hardware status
d. The routing table
Answer: b. The configuration saved and used when the device rebootscomputernetworkingnotes
If a user wants to see IP addresses assigned to each interface, which command is commonly used in Cisco IOS?
a. show running-config
b. show ip int brief
c. show interfaces
d. show version
Answer: b. show ip int briefcertlibrary
Which layer in the OSI model is most involved when using show config commands?
a. Application
b. Data Link
c. Network
d. Session
Answer: c. Networkccbp
What does the show interfaces command NOT provide?
a. Line status
b. IP address
c. Last input/output time
d. Running processes
Answer: d. Running processescomputernetworkingnotes
Which command helps you list all available commands in Cisco IOS when you cannot remember the full command?
a. help
b. ?
c. show commands
d. list
Answer: b. ?computernetworkingnotes
What main configuration file does a Cisco device use upon boot up?
a. running-config
b. startup-config
c. boot-config
d. init-config
Answer: b. startup-configcomputernetworkingnotes
Which of these is true about the show running-config command?
a. It displays only the default config
b. It shows current config in RAM
c. It alters the device configuration
d. It deletes configuration
Answer: b. It shows current config in RAMcomputernetworkingnotes
Where is the running-config stored on a Cisco device?
a. NVRAM
b. RAM
c. Flash
d. ROM
Answer: b. RAMcomputernetworkingnotes
What happens if the running-config is not saved to startup-config before a reboot?
a. The device will boot with the last saved config
b. The unsaved changes will be lost
c. It will boot with the new changes
d. It will not boot
Answer: b. The unsaved changes will be lostcomputernetworkingnotes
Which command can be used to display the routing table of a Cisco device?
a. show route
b. show routing-table
c. show ip route
d. show ipconfig
Answer: c. show ip routecertlibrary
The command show vlan brief is typically used on which type of device?
a. Router
b. Switch
c. Server
d. Firewall
Answer: b. Switchitexamanswers
On a Windows system, which command gives detailed DNS configuration?
a. ipconfig /dns
b. ipconfig /all
c. dnslookup
d. show dns
Answer: b. ipconfig /allplacementpreparation
What is the output of show mac address-table on a switch?
a. Routing information
b. MAC addresses mapped to ports
c. IP configurations
d. Interface stats
Answer: b. MAC addresses mapped to portscomputernetworkingnotes
What command is used to display DHCP lease information on a Windows host?
a. dhcp info
b. ipconfig /all
c. netstat
d. show lease
Answer: b. ipconfig /allplacementpreparation
On Cisco IOS, what shortcut displays the saved configuration in NVRAM?
a. show run
b. show save
c. show start
d. show config
Answer: c. show startcomputernetworkingnotes
Which command will show if an interface is up or down?
a. show interface
b. interface status
c. show running-config
d. show version
Answer: a. show interfacecomputernetworkingnotes
Which show command in Cisco IOS provides details about system hardware and software version?
a. show hardware
b. show system
c. show version
d. show sysinfo
Answer: c. show versioncomputernetworkingnotes
Selecting show running-config on a router will primarily review which type of settings?
a. Hardware inventory
b. Current device configuration
c. Saved boot configuration
d. Routing table
Answer: b. Current device configurationcomputernetworkingnotes
What does show interfaces status display?
a. Interface speed
b. MAC address
c. Interface state and VLAN
d. System logs
Answer: c. Interface state and VLANcomputernetworkingnotes
Which command lets you see all interfaces and their IP addresses at a glance in Cisco IOS?
a. show int status
b. show ip brief
c. show ip int brief
d. show brief ip
Answer: c. show ip int briefcertlibrary
If you want to check which configuration files are present on a Cisco device, which command should you use?
a. show files
b. show config files
c. dir
d. list configs
Answer: c. dircomputernetworkingnotes
What is the difference between show running-config and show startup-config?
a. Show running-config displays the current configuration in RAM, while show startup-config displays the saved configuration in NVRAM
b. They both display the same information
c. Show running-config displays configuration in NVRAM
d. Show startup-config shows hardware status
Answer: a. Show running-config displays the current configuration in RAM, while show startup-config displays the saved configuration in NVRAMcomputernetworkingnotes
What command displays the VLANs currently configured on a Cisco switch?
a. show vlan
b. show vlan brief
c. vlan show
d. vlan status
Answer: b. show vlan briefitexamanswers
In Cisco IOS, which command is used to display the device’s hostname in the configuration?
a. show hostname
b. show running-config | include hostname
c. hostname show
d. show config hostname
Answer: b. show running-config | include hostname computernetworkingnotes
Which of the following show commands will list all routes known to the device?
a. show ip routes
b. show ip routing-table
c. show ip route
d. show route-list
Answer: c. show ip routecertlibrary
To view the version of IOS currently running on a Cisco device, which command is correct?
a. show ios
b. show version
c. version show
d. display ios
Answer: b. show versioncomputernetworkingnotes
What is the impact of issuing the show running-config command on a device?
a. Configures new settings
b. Saves current settings
c. Displays the current active configuration
d. Deletes existing configuration
Answer: c. Displays the current active configurationcomputernetworkingnotes
The output of which command lists all hardware interfaces, their status, and basic stats?
a. show versions
b. show ip int brief
c. show interfaces
d. show mac address-table
Answer: c. show interfacescomputernetworkingnotes
Which command provides a summary view of all protocols enabled on a Cisco device?
a. show protocols
b. show proto
c. show protocol summary
d. proto status
Answer: a. show protocolscomputernetworkingnotes
On a router, which command provides a summary of the routing protocol status?
a. show route status
b. show routing status
c. show ip protocols
d. show protocols summary
Answer: c. show ip protocolscertlibrary
What does the show arp command display on a network device?
a. DNS records
b. MAC to IP address mapping
c. Configuration settings
d. Access lists
Answer: b. MAC to IP address mappingcomputernetworkingnotes
Which command in Windows would you use to view all open network connections and listening ports?
a. ipconfig
b. ifconfig
c. netstat
d. show-ports
Answer: c. netstatplacementpreparation
If you want to verify the interface description set on a Cisco interface, which command would you use?
a. show interfaces description
b. show description
c. show int desc
d. show int description
Answer: d. show int descriptioncomputernetworkingnotes
The command show running-config is best described as:
a. Showing only default settings
b. Displaying all current device settings including unsaved changes
c. Editing the configuration
d. Saving the configuration
Answer: b. Displaying all current device settings including unsaved changescomputernetworkingnotes
What command is used to show only the lines containing an IP address in the running configuration of a Cisco device?
a. show running-config ip
b. show running-config | include ip address
c. show run ip
d. ip show config
Answer: b. show running-config | include ip address computernetworkingnotes
What’s the main purpose of the show commands in networking devices?
a. To change settings
b. To display and verify configurations
c. To reset interfaces
d. To update firmware
Answer: b. To display and verify configurationscomputernetworkingnotes
When examining the running configuration, what symbol often denotes a comment on Cisco IOS?
a. !
b. #
c. //
d. *
Answer: a. !computernetworkingnotes
If you want to filter the show output to only include interface GigabitEthernet0/1, which is the proper command?
a. show running-config GigabitEthernet0/1
b. show running-config | section GigabitEthernet0/1
c. show interface GigabitEthernet0/1
d. show run section GigabitEthernet0/1
Answer: b. show running-config | section GigabitEthernet0/1 computernetworkingnotes
Which of the following is NOT typically shown in the show running-config output?
a. Interface description
b. Routing protocol configuration
c. MAC address table
d. Access control lists
Answer: c. MAC address tablecomputernetworkingnotes

Blog

Systemethic Technologies

Leave a Reply Cancel reply

Useful links

Other Terms & Policies

Contact Info